The LG G4 will have a QHD display, top-shelf camera, and an optional leather body. When it becomes available in May, the LG G4 will join the Samsung Galaxy S6, HTC One M9, and iPhone 6 as a flagship smart phone.

Password Alert, an extension for the Chrome Web browser, will let you know if you've typed your Google password into a non-Google site. Password Alert will then prompt you to change your password so that it doesn't fall into the hands of thieves.

Facebook's Messenger app now includes free video calling for users in the US, UK, Canada, and 15 other countries. Messenger video calls are person-to-person for now, but Facebook says it plans to add group calling in the near future.

To help people reconnect with loved ones who may have been affected by the earthquake in Nepal, T-Mobile is offering free voice and text to and from the Himalayan country. But how is Nepal's wireless network holding up?

Google's Patent Purchase Promotion is a two-week experiment in which patent holders can offer to sell their patents to Google for whatever price they feel is fair. The program is designed to keep intellectual property out of the hands of patent trolls.

Comcast announced Friday that it has canceled its deal to buy Time Warner Cable. Government regulators, who would have had to approve the merger, said it would have been harmful to consumers and competition.

On Wednesday, Google unveiled 'Project Fi,' its own cellphone service that rides on T-Mobile's and Sprint's networks. Project Fi costs $20 per month for voice and text, and $10 per month for each gigabyte of data used.